Flat Tail Piece Actuator for Andersen Multipoint Doors – 1-3/16" Tail Piece

SKU: 397002

$5.43 - $5.43

$5.43

$5.43 - $5.43

$5.43

Tail Piece Length: 1-3/16" (30.2mm)
Door Thickness: 1-3/4" (44.5mm)
Type: Flat tail piece (not square shaft)
Connects key cylinder to multipoint lock gear for locking and unlocking
Used on aftermarket hardware for Andersen French wood hinged doors
Sold each

Not sure this is the right part?

Before you order, if you'd like confidence this is the right part for your job, please call us at (816) 221-6543 .

*We have a fully-staffed customer support team happy to help!

Product Details

Flat Tail Piece Actuator for Multipoint Lock (397002)

This flat tail piece actuator connects the key cylinder to the multipoint lock gear, enabling the locking and unlocking function on your door. It is designed for use with aftermarket hardware on Andersen French wood hinged doors.

The actuator features a tail piece length of 1-3/16 inches (30.2mm) and is compatible with doors that are 1-3/4 inches (44.5mm) thick.

Technical Information

Tail Piece Length: 1-3/16 inches (30.2mm)
Door Thickness: 1-3/4 inches (44.5mm)
Tail Piece Type: Flat

Notes

This actuator has a flat shaft. The Andersen 2579542 Actuator has a square shaft and is not interchangeable with this part.

Priced and sold each.

Fill out our MPL form or call us to ensure accurate purchasing and correct fit.

Frequently Asked Questions

What is the difference between this actuator and the Andersen 2579542?

This actuator has a flat tail piece shaft, while the Andersen 2579542 has a square shaft. They are not interchangeable.

What does the tail piece actuator do?

The tail piece actuator connects the key cylinder to the multipoint lock gear, allowing you to lock and unlock the door using your key.

Shipping & Returns

At mplocks.com, we strive to provide fast, reliable, and fairly priced shipping. Below you'll find our standard shipping details, important notes, and packing practices.

Standard Shipping Rates

Shipping applies to the contiguous U.S. (orders to Alaska and Hawaii require a custom quote):

$11.95 – USPS First Class (5–10 business days)
$12.95 – USPS Priority Mail (3–6 business days)
$19.50 – UPS Ground (2–5 business days)

📦 Rates typically cover packages up to 4 lbs. Oversized or heavier items may incur additional charges.

Processing Times

Most orders ship within 2–5 business days of purchase.
If your order is delayed, we'll notify you promptly.

Important Notes on Shipping Costs

Certain items may have higher shipping costs due to weight or dimensions.
We reserve the right to adjust shipping fees. If this applies to your order, we'll contact you for approval before proceeding.
If you choose not to accept revised shipping charges, we may cancel your order at our discretion.

Backorders & Billing

All credit cards are charged within 72 hours of purchase.
This includes orders that contain backordered items.

Our Packing Standards

We take great care to ensure your order arrives safely and securely.

Whenever possible, we use recycled paper, cardboard, and eco-friendly packaging materials.
Many of our products are purchased in bulk and may not include retail packaging or barcodes. In these cases, items may be repackaged in secure, plain boxes.
Hardware ships in retail or contractor-grade packaging when available.
Every item is inspected prior to shipping, and additional packing is used if needed.

Quality Guarantee

All items are brand new unless specifically noted. If something is not right, we'll work to make it right—through repair or replacement.

⚠️ Please note: shipping costs are non-refundable.

If you have questions about shipping rates, timelines, or packaging, please contact us before placing your order.

Authorized Retailer

Ensuring Quality and Compatibility

Need Help?

Contact our support team today

Veteran Owned

Committed to Service and Integrity